All series

  • Upgraded smart security
  • Upgraded smart security
  • Upgraded smart security
  • Upgraded smart security
  • Upgraded smart security
  • Upgraded smart security
  • Upgraded smart security
  • Upgraded smart security
  • Upgraded smart security
  • Upgraded smart security

4000 seriesWifi smart deadbolt

DDL240XI5KMW/37

Upgraded smart security

Smarter control with every touch—the sleek touchscreen keypad offers easy access, while built-in Wi-Fi enables remote control, instant alerts, and multiple unlocking options for secure, connected living.

See all benefits

4 ways to unlock

Upgraded smart security

  • Built-in Wi-Fi

  • Fingerprint access

  • ANSI/BHMA grade 3

  • Touchscreen keypad

4 ways to unlock your door with ease

4 ways to unlock your door with ease

Choose the unlock method that fits your lifestyle the moment you arrive home. You can choose from unlocking with your fingerprint, PIN codes, keys, or just unlock the door with a gentle touch of the Philips Home Access app on your smartphone.

Real-time notifications of all your lock activity reords

Real-time notifications of all your lock activity reords

Stay always in the know with real-time notifications whenever the lock is used. Instantly receive alerts for each unlocking event and check the history of your lock activities anytime via the app. Whether it's family members, guests, or service personnel, you’ll always have visibility into who accessed your home and when.

Sleek design decorates your front door

Sleek design decorates your front door

The sleek design brings a modern look to your front door. The high-quality touchscreen keypad comes in a variety of classic finishes to match your style.

Technical Specifications

Reviews

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1.0

of 5


1

Review


5
4
3
2

05/08/2026

Canada

Canada

I bought this lock in December 2025, actually the last week of December at that! Installed the lock and it was great…until I could not keep the 8 batteries running. No matter what brand or type they died in 2 weeks! Philips customer service was super helpful and once I sent proof of purchase they shipped a whole new lock. Also a 4000 series but needs 4 batteries and a WiFi bridge (included). I installed the new lock in May of 2026 and blissfully went about using my door….fast forward to 5 days ago (depending on how you found Aug 1 or July 31 2026)…I did an update…the bridge no longer connected…no issue just reset it right? WRONG! It will not connect to the Philips server if I scan the QR code on the bridge. If I use Bluetooth with no WiFi the app sees it. But it tells me the network is abnormal and offers to send feedback if I let it submit an error report…haven’t gotten feedback. I have paused the 5ghz band on my router, reset the router, reset the modem, uninstalled and reinstalled the app. NOTHING WORKS! Oh not to mention I also tried unbinding the lock and now when I add it back on Bluetooth I can’t create more than one pin. I say this lock is NOT RECOMMENDED and would AVOID Philips unless they fix the app IMMEDIATELY

Pros

Works for a couple months

Cons

Philips adjusts the app so it will not work or randomly eats batteries depending on which lock

This review was made for 4000 series DDL240XI5KMW Wifi smart deadbolt

Date of Use 2025-12-30

This review was made for 4000 series DDL240XI5KMW Wifi smart deadbolt

Date of Use 2025-12-30

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